How long is the flight from Washington, D.C. to Sumatra?

The flight from Washington, D.C. to Sumatra depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Baltimore (a popular airport in Washington, D.C.) to Los Angeles (the most popular airport in Sumatra), then the flight time is 5h 25m on average. If you fly from Washington, D.C. (another popular airport in Washington, D.C.) to Los Angeles, then the average flight time is 5h 25m.

When did momondo last update prices for flights from Washington, D.C. to Sumatra?

Prices for flights from Washington, D.C. to Sumatra refresh daily.

How old do you have to be to fly from Washington, D.C. to Sumatra?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Sumatra.

What documentation or ID do you need to fly to Sumatra?

The travel and health documents required for your trip to Sumatra can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sumatra. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,301 Cheap Flights from Washington, D.C. to Sumatra in 2026

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Find the cheapest flights from Washington, D.C. to Sumatra

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:10 pm - 4:30 pm

IAD

PDG

38h 20m

2 stops

12:00 pm - 9:45 am

PDG

IAD

56h 45m

2 stops

$1,301Etihad Airways

Thu, Sep 10 - Mon, Sep 14

8:05 pm - 4:00 pm

IAD

KNO

32h 55m

2 stops

4:50 pm - 3:55 pm

KNO

IAD

35h 05m

2 stops

$1,417Qatar Airways

Thu, Oct 29 - Mon, Nov 2

8:05 pm - 4:00 pm

IAD

KNO

32h 55m

2 stops

4:50 pm - 3:55 pm

KNO

IAD

35h 05m

2 stops

$1,437Qatar Airways

Thu, Oct 29 - Mon, Nov 2

3:10 pm - 4:30 pm

IAD

PDG

38h 20m

2 stops

5:15 pm - 9:45 am

PDG

IAD

51h 30m

2 stops

$1,528Etihad Airways

Thu, Sep 10 - Mon, Sep 14

3:10 pm - 4:30 pm

IAD

PDG

38h 20m

2 stops

12:00 pm - 9:45 am

PDG

IAD

32h 45m

2 stops

$1,700Etihad Airways

Thu, Sep 10 - Mon, Sep 14

9:00 pm - 3:00 pm

IAD

KNO

31h 00m

2 stops

3:20 pm - 3:40 pm

KNO

IAD

35h 20m

2 stops

$1,789Multiple Airlines

Tue, Jun 9 - Tue, Jun 16

9:00 pm - 4:30 pm

IAD

PDG

56h 30m

2 stops

9:15 am - 6:20 pm

PDG

IAD

44h 05m

2 stops

$1,935Multiple Airlines

Sat, May 23 - Fri, Jun 5

5:44 pm - 7:35 pm

BWI

KNO

38h 51m

2 stops

8:50 am - 4:35 pm

KNO

BWI

42h 45m

2 stops

$2,248Singapore Airlines

Sun, Sep 27 - Thu, Oct 1

6:00 pm - 8:00 am

BWI

KNO

50h 00m

3 stops

8:30 pm - 5:36 pm

KNO

BWI

57h 06m

2 stops

$2,303Singapore Airlines

Sun, Nov 8 - Thu, Nov 12

10:55 am - 11:15 am

IAD

PDG

37h 20m

2 stops

12:00 pm - 8:40 am

PDG

IAD

55h 40m

2 stops

$2,357Emirates

Sat, May 23 - Mon, Jun 8

Qatar Airways flights from Washington, D.C. to Sumatra

Our best Qatar Airways deals on Washington, D.C. to Sumatra flight tickets

Qatar Airways

Oct 29

IAD8:05 pmWashington, D.C. Dulles Intl

32h 55m

2 stops

KNO4:00 pmMedan Kuala Namu Intl

Nov 2

KNO4:50 pmMedan Kuala Namu Intl

35h 05m

2 stops

IAD3:55 pmWashington, D.C. Dulles Intl

$1,417

Qatar Airways

Oct 29

IAD8:05 pmWashington, D.C. Dulles Intl

32h 55m

2 stops

KNO4:00 pmMedan Kuala Namu Intl

Nov 2

KNO4:50 pmMedan Kuala Namu Intl

35h 05m

2 stops

IAD3:55 pmWashington, D.C. Dulles Intl

$1,437

Singapore Airlines flights from Washington, D.C. to Sumatra

Our best Singapore Airlines deals on Washington, D.C. to Sumatra flight tickets

Singapore Airlines

Sep 27

BWI5:44 pmBaltimore/Washington

38h 51m

2 stops

KNO7:35 pmMedan Kuala Namu Intl

Oct 1

KNO8:50 amMedan Kuala Namu Intl

42h 45m

2 stops

BWI4:35 pmBaltimore/Washington

$2,248

Singapore Airlines

Nov 8

BWI6:00 pmBaltimore/Washington

50h 00m

3 stops

KNO8:00 amMedan Kuala Namu Intl

Nov 12

KNO8:30 pmMedan Kuala Namu Intl

57h 06m

2 stops

BWI5:36 pmBaltimore/Washington

$2,303

Singapore Airlines

Sep 27

BWI5:44 pmBaltimore/Washington

51h 16m

2 stops

KNO8:00 amMedan Kuala Namu Intl

Oct 1

KNO8:50 amMedan Kuala Namu Intl

66h 45m

3 stops

BWI4:35 pmBaltimore/Washington

$2,402

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Padang

IAD - PDG

IADPDG

Washington, D.C. Dulles Intl

Thu 9/10

3:10 pm-4:30 pm

2 stops38h 20m

Padang Tabing

Mon 9/14

12:00 pm-9:45 am

2 stops56h 45m

$1,301

Washington, D.C.Medan

IAD - KNO

IADKNO

Washington, D.C. Dulles Intl

Thu 10/29

8:05 pm-4:00 pm

2 stops32h 55m

Medan Kuala Namu Intl

Mon 11/2

4:50 pm-3:55 pm

2 stops35h 05m

$1,417

Washington, D.C.Medan

IAD - KNO

IADKNO

Washington, D.C. Dulles Intl

Thu 10/29

8:05 pm-4:00 pm

2 stops32h 55m

Medan Kuala Namu Intl

Mon 11/2

4:50 pm-3:55 pm

2 stops35h 05m

$1,437

Washington, D.C.Padang

IAD - PDG

IADPDG

Washington, D.C. Dulles Intl

Thu 9/10

3:10 pm-4:30 pm

2 stops38h 20m

Padang Tabing

Mon 9/14

5:15 pm-9:45 am

2 stops51h 30m

$1,528

Washington, D.C.Padang

IAD - PDG

IADPDG

Washington, D.C. Dulles Intl

Thu 9/10

3:10 pm-4:30 pm

2 stops38h 20m

Padang Tabing

Mon 9/14

12:00 pm-9:45 am

2 stops32h 45m

$1,700

Quickest round-trip

Washington, D.C.Medan

IAD - KNO

IADKNO

Washington, D.C. Dulles Intl

Tue 6/9

9:00 pm-3:00 pm

2 stops31h 00m

Medan Kuala Namu Intl

Tue 6/16

3:20 pm-3:40 pm

2 stops35h 20m

$1,789

Washington, D.C.Padang

IAD - PDG

IADPDG

Washington, D.C. Dulles Intl

Sat 5/23

9:00 pm-4:30 pm

2 stops56h 30m

Padang Tabing

Fri 6/5

9:15 am-6:20 pm

2 stops44h 05m

$1,935

BaltimoreMedan

BWI - KNO

BWIKNO

Baltimore/Washington

Sun 9/27

5:44 pm-7:35 pm

2 stops38h 51m

Medan Kuala Namu Intl

Thu 10/1

8:50 am-4:35 pm

2 stops42h 45m

$2,248

BaltimoreMedan

BWI - KNO

BWIKNO

Baltimore/Washington

Sun 11/8

6:00 pm-8:00 am

3 stops50h 00m

Medan Kuala Namu Intl

Thu 11/12

8:30 pm-5:36 pm

2 stops57h 06m

$2,303

Washington, D.C.Padang

IAD - PDG

IADPDG

Washington, D.C. Dulles Intl

Sat 5/23

10:55 am-11:15 am

2 stops37h 20m

Padang Tabing

Mon 6/8

12:00 pm-8:40 am

2 stops55h 40m

$2,357

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Sumatra

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Other information

Can stopping save me money on Washington, D.C. to Sumatra flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. to Sumatra.

Cheap Washington, D.C. to Sumatra flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Sumatra

Fastest flight time	32h 55m
Direct flights	None

The fastest flight from Washington, D.C. to Sumatra takes 32h 55m

There are no direct flights from Washington, D.C. to Sumatra. There are no popular flight routes from Washington, D.C. to Sumatra.

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Frequently asked questions about flying from Washington, D.C. to Sumatra

When did momondo last update prices for flights from Washington, D.C. to Sumatra?
Prices for flights from Washington, D.C. to Sumatra refresh daily.
How old do you have to be to fly from Washington, D.C. to Sumatra?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Sumatra.
What documentation or ID do you need to fly to Sumatra?
The travel and health documents required for your trip to Sumatra can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sumatra. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Washington, D.C. to Sumatra?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Washington, D.C. to Sumatra is Airbus A320-100/200 (11.07% of total bookings). The next most popular plane models are Airbus A320neo (10.90%), Boeing 777 (10.76%), and Airbus A321neo (9.07%).

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Sumatra?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Sumatra for you.

Can I find flights from Washington, D.C. to Sumatra with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sumatra from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Sumatra?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sumatra from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Sumatra right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Sumatra flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.